IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4304838155 ± 1.25e-09 |
| Semi-major axis (a) | 1.1568617123 AU ± 9.63e-10 |
| Inclination (i) | 0.33982909° ± 2.53e-07 |
| Long. of Asc. Node (Ω) | 35.92264006° ± 8.03e-06 |
| Arg. of Perihelion (ω) | 273.57015732° ± 8.00e-06 |
| Mean Anomaly (M) | 146.19378132° ± 6.56e-06 |
| Mean Motion (n) | 0.7921184052°/day ± 9.89e-10 |
| Perihelion dist (q) | 0.65885147 AU ± 1.55e-09 |
| Aphelion dist (Q) | 1.65487196 AU ± 2.00e-09 |
| Orbital Period | 1.24429161 yr ± 1.55e-09 |
| H (abs. magnitude) | 21.91 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.266″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.000492 AU |
| Observations Used | 3822 |
| Radar Obs Used | 19 |
| Oppositions | 1 |
| Arc Total | 2005-2022 |
| First Observation Used | 2005-12-24 |
| Last Observation Used | 2022-01-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-11-16 22:51:41 | C | 02 30 46.26 | +16 37 53.0 | – | o | B04 |
| 2011-11-16 23:00:14 | C | 02 30 46.41 | +16 37 51.9 | – | o | B04 |
| 2011-11-16 23:09:29 | C | 02 30 46.56 | +16 37 50.8 | – | o | B04 |
| 2011-11-17 06:48:54 | C | 02 31 08.35 | +16 37 33.3 | – | – | G69 |
| 2011-11-17 07:13:47 | C | 02 31 08.58 | +16 37 30.8 | – | – | G69 |
| 2011-11-17 07:39:57 | C | 02 31 08.86 | +16 37 27.7 | – | – | G69 |
| 2011-11-17 18:30:52 | C | 02 31 40.50 | +16 36 08.3 | – | u | B17 |
| 2011-11-17 18:50:51 | C | 02 31 40.80 | +16 36 07.8 | – | u | B17 |
| 2011-11-17 19:10:52 | C | 02 31 41.08 | +16 36 07.2 | – | u | B17 |
| 2011-11-17 19:30:52 | C | 02 31 41.34 | +16 36 06.3 | – | u | B17 |
| 2011-11-17 19:32:02 | C | 02 31 41.410 | +16 36 02.71 | – | r | 089 |
| 2011-11-17 19:34:09 | C | 02 31 41.443 | +16 36 02.66 | – | r | 089 |
| 2011-11-17 19:36:16 | C | 02 31 41.475 | +16 36 02.57 | – | r | 089 |
| 2011-11-17 19:38:23 | C | 02 31 41.499 | +16 36 02.29 | – | r | 089 |
| 2011-11-17 19:39:06 | C | 02 31 44.07 | +16 35 48.4 | – | t | J69 |
| 2011-11-17 19:40:30 | C | 02 31 41.526 | +16 36 02.37 | – | r | 089 |
| 2011-11-17 19:42:37 | C | 02 31 41.556 | +16 36 02.15 | – | r | 089 |
| 2011-11-17 19:44:44 | C | 02 31 41.583 | +16 36 02.02 | – | r | 089 |
| 2011-11-17 19:46:51 | C | 02 31 41.609 | +16 36 02.02 | – | r | 089 |
| 2011-11-17 19:48:58 | C | 02 31 41.641 | +16 36 01.99 | – | r | 089 |
| 2011-11-17 19:50:52 | C | 02 31 41.59 | +16 36 05.3 | – | u | B17 |
| 2011-11-17 19:51:05 | C | 02 31 41.668 | +16 36 01.86 | – | r | 089 |
| 2011-11-17 19:53:12 | C | 02 31 41.691 | +16 36 01.64 | – | r | 089 |
| 2011-11-17 19:53:48 | C | 02 31 44.38 | +16 35 48.5 | – | t | J69 |
| 2011-11-17 19:55:19 | C | 02 31 41.725 | +16 36 01.58 | – | r | 089 |
| 2011-11-17 19:57:26 | C | 02 31 41.754 | +16 36 01.46 | – | r | 089 |
| 2011-11-17 19:59:33 | C | 02 31 41.777 | +16 36 01.28 | – | r | 089 |
| 2011-11-17 20:01:40 | C | 02 31 41.805 | +16 36 01.18 | – | r | 089 |
| 2011-11-17 20:03:47 | C | 02 31 41.837 | +16 36 01.06 | – | r | 089 |
| 2011-11-17 20:05:54 | C | 02 31 41.861 | +16 36 01.06 | – | r | 089 |
| 2011-11-17 20:08:01 | C | 02 31 41.885 | +16 36 00.83 | – | r | 089 |
| 2011-11-17 20:08:30 | C | 02 31 44.68 | +16 35 48.3 | – | t | J69 |
| 2011-11-17 20:10:08 | C | 02 31 41.911 | +16 36 00.68 | – | r | 089 |
| 2011-11-17 20:10:52 | C | 02 31 41.83 | +16 36 04.2 | – | u | B17 |
| 2011-11-17 20:12:15 | C | 02 31 41.939 | +16 36 00.52 | – | r | 089 |
| 2011-11-17 20:18:33 | C | 02 31 44.88 | +16 35 48.2 | – | t | J69 |
| 2011-11-17 20:30:52 | C | 02 31 42.07 | +16 36 02.8 | – | u | B17 |
| 2011-11-17 20:50:53 | C | 02 31 42.30 | +16 36 01.1 | – | u | B17 |
| 2011-11-17 21:10:53 | C | 02 31 42.54 | +16 35 59.4 | – | u | B17 |
| 2011-11-17 21:30:54 | C | 02 31 42.78 | +16 35 57.4 | – | u | B17 |
| 2011-11-17 21:46:08 | C | 02 31 46.75 | +16 35 59.1 | – | u | 958 |
| 2011-11-17 21:50:54 | C | 02 31 43.04 | +16 35 55.4 | – | u | B17 |
| 2011-11-17 21:56:30 | C | 02 31 46.72 | +16 35 58.8 | – | u | 958 |
| 2011-11-17 22:07:01 | C | 02 31 46.81 | +16 35 58.2 | – | u | 958 |
| 2011-11-17 22:10:54 | C | 02 31 43.31 | +16 35 53.0 | – | u | B17 |
| 2011-11-17 22:14:45 | C | 02 31 44.74 | +16 35 49.6 | – | o | 461 |
| 2011-11-17 22:16:25 | C | 02 31 46.94 | +16 35 57.5 | – | u | 958 |
| 2011-11-17 22:16:35 | C | 02 31 44.77 | +16 35 49.4 | – | o | 461 |
| 2011-11-17 22:18:27 | C | 02 31 44.79 | +16 35 49.2 | – | o | 461 |
| 2011-11-17 22:20:17 | C | 02 31 44.81 | +16 35 49.0 | – | o | 461 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2010-04-19 21:44:00 | -38992.1391 | 1 | Hz | 2380 | -1 | -1 |
| 2010-04-19 22:25:00 | -43083.5482 | 0.5 | Hz | 2380 | -1 | -1 |
| 2010-04-19 22:34:00 | 15461068.67 | 1 | us | 2380 | -1 | -1 |
| 2010-04-19 22:34:00 | -43977.4883 | 0.15 | Hz | 2380 | -1 | -1 |
| 2010-04-20 20:10:00 | 18135130.09 | 1 | us | 2380 | -1 | -1 |
| 2010-04-20 20:10:00 | -114203.0344 | 0.15 | Hz | 2380 | -1 | -1 |
| 2010-04-21 18:57:00 | 22886379.62 | 1 | us | 2380 | -1 | -1 |
| 2011-11-04 17:30:00 | 793291.811 | 0.3 | Hz | 8560 | -14 | -14 |
| 2011-11-04 18:00:00 | 33361799.08 | 10 | us | 8560 | -14 | -14 |
| 2011-11-04 18:30:00 | 33195759.94 | 1.5 | us | 8560 | -14 | -14 |
| 2011-11-06 19:20:00 | 776779.375 | 0.2 | Hz | 8560 | -13 | -14 |
| 2011-11-06 21:20:00 | 16560666.47 | 2 | us | 8560 | -14 | -14 |
| 2011-11-07 20:20:00 | 756959.176 | 0.4 | Hz | 8560 | -13 | -14 |
| 2011-11-10 04:30:00 | -750708.318 | 0.5 | Hz | 8560 | -13 | -14 |
| 2011-11-10 05:00:00 | -753670.256 | 0.5 | Hz | 8560 | -13 | -14 |
| 2011-11-11 02:20:00 | -754437.625 | 0.5 | Hz | 8560 | -13 | -14 |
| 2011-11-13 02:47:00 | 32606296.07 | 0.5 | us | 2380 | -1 | -1 |
| 2011-11-14 03:43:00 | 40796887.06 | 0.5 | us | 2380 | -1 | -1 |
| 2011-11-19 03:10:00 | 80470957.8 | 0.75 | us | 2380 | -1 | -1 |